Changes of Matter Review

Molecules have energy and _________ stop moving

• rarely
• always
• never
• sometimes

Which is NOT a state of matter

• solid
• gas
• mass
• liquid

Matter changes state when...

• energy is added or removed
• energy is added
• energy is removed
• there is no energy

Changes in  matter does NOT include...

• melting
• freezing
• vaporization
• a fundamentally different substance

The drops of water that appear on the outside of a glass of cold juice on a warm day are an example of?

• sublimation
• condensation
• evaporation

In a solid, the particles

• vibrate in place
• slide past one another
• overcome the strong attraction

A gas

• has a definite shape but no definite volume
• has a definite volume but no definite shape
• has fast-moving particles

The reverse of condensation is

• sublimation
• evaporatio
• boiling

At higher temperatures

• particles in an object have less energy
• particles in an object move faster
• a gas contracts

Balloons can be twisted into shapes because

• the force exerted changes the number of particles
• the volume of a gas is constant
• particles of gas can be compressed